Yang Shi'an, a girl from an aristocratic family, lost both her parents when she was young, and was fostered in the house of Xiao Qing, the censor and prime minister, her father's best friend.
In the Xiao Mansion, she got to know Xiao Yunqi, the third son of the Xiao family, and Aiyasu, the prince of the Khanate, and spent a happy teenage time together.
However, with the sadistic love triangle between the orphan girl and the prince and grandson, Yang Shi'an's identity changed from a helpless orphan girl to a respected general's wife, to a noble foreign princess.
Where will she go in the end?
Who will you spend time with in Cangshan and Hanhai?
Can everything just follow the arrangements of fate?